Wood Screws Counter Sunk steel screws are considered to be the best for woodworking and interior DIY due to their strength and versatility

Wood screws are instrumental in a diverse range of woodworking projects. From deck construction, and modular kitchen works to door and hinges construction, wood screws are essential to all. Their diverse variety enables them to be used in a range of applications. But, not all wood screws are created equal, they come in different lengths, sizes, shapes, tips & designs that cater to different use cases.

Wood screws are primarily used to join pieces of wood together, but they also find applications in attaching hardware like hinges and locks, and in securing fixtures to walls with the aid of plastic anchors. They are known for their coarse threads, smooth shanks, and tapered heads, making them ideal for woodworking and other materials like MDF and chipboard. 

They are commonly used for furniture, cabinetry, and other woodworking projects where appearance is important. Flat-head wood screws are available in various sizes and materials, including brass, stainless steel, and zinc-coated steel.

Here's a more detailed breakdown:
Joining Wood:
Wood screws are the go-to choice for creating strong and reliable connections between wooden components in furniture making, construction, and various other projects. 
Attaching Hardware:
They are used to attach items like hinges, locks, and other hardware to wooden surfaces. 
Securing Fixtures:
Wood screws can be used to mount fixtures to walls by first drilling a pilot hole and then inserting the screw, sometimes with the aid of a plastic anchor for added stability. 
Different Types:
Wood screws come in various types, including those with different head shapes (e.g., flat, round, pan), thread types (coarse for softwoods, fine for hardwoods), and materials (e.g., steel, stainless steel). 
Self-Tapping/Drilling:
Some wood screws are self-tapping or self-drilling, meaning they can cut their own threads or create a pilot hole as they are driven in, simplifying the process. 
Pilot Holes:
While some modern wood screws are designed to be driven directly into the wood, others may require a pilot hole to be drilled first, especially when working with hardwoods or for larger screws.